715672032 has 48 divisors (see below), whose sum is σ = 1891285200. Its totient is φ = 236951552.

The previous prime is 715672021. The next prime is 715672039. The reversal of 715672032 is 230276517.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 715671984 and 715672002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (715672039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10713 + ... + 39320.

It is an arithmetic number, because the mean of its divisors is an integer number (39401775).

Almost surely, 2^715672032 is an apocalyptic number.

It is an amenable number.

715672032 is an abundant number, since it is smaller than the sum of its proper divisors (1175613168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

715672032 is a wasteful number, since it uses less digits than its factorization.

715672032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50195 (or 50187 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 715672032 is about 26752.0472487621. The cubic root of 715672032 is about 894.4814707058.

The spelling of 715672032 in words is "seven hundred fifteen million, six hundred seventy-two thousand, thirty-two".